[gthumb] removed unused functions

[Paolo Bacchilega <paobac src gnome org>]

commit 91997ebfc5c19fbcb6342113abd40585281cfd68
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Mon Dec 8 16:18:52 2014 +0100

    removed unused functions

 gthumb/dlg-preferences-extensions.c |   76 -----------------------------------
 1 files changed, 0 insertions(+), 76 deletions(-)
---
diff --git a/gthumb/dlg-preferences-extensions.c b/gthumb/dlg-preferences-extensions.c
index d07008f..234b2e9 100644
--- a/gthumb/dlg-preferences-extensions.c
+++ b/gthumb/dlg-preferences-extensions.c
@@ -41,13 +41,6 @@
 
 
 enum {
-       EXTENSION_DESCRIPTION_COLUMN,
-       EXTENSION_ORIGINAL_STATUS_COLUMN,
-       EXTENSION_COLUMNS
-};
-
-
-enum {
        CATEGORY_ID_COLUMN,
        CATEGORY_NAME_COLUMN,
        CATEGORY_ICON_COLUMN,
@@ -165,43 +158,6 @@ list_equal (GList *list1,
 
 
 static void
-extension_description_data_func_cb (GtkTreeViewColumn *tree_column,
-                                   GtkCellRenderer   *cell,
-                                   GtkTreeModel      *tree_model,
-                                   GtkTreeIter       *iter,
-                                   gpointer           user_data)
-{
-       GthExtensionDescription *description;
-       char                    *text;
-
-       gtk_tree_model_get (tree_model, iter, EXTENSION_DESCRIPTION_COLUMN, &description, -1);
-
-       text = g_markup_printf_escaped ("<b>%s</b>\n<small>%s</small>", description->name, 
description->description);
-       g_object_set (G_OBJECT (cell), "markup", text, NULL);
-       g_object_set (G_OBJECT (cell), "sensitive", gth_extension_description_is_active (description), NULL);
-
-       g_free (text);
-       g_object_unref (description);
-}
-
-
-static void
-extension_active_data_func_cb (GtkTreeViewColumn *tree_column,
-                              GtkCellRenderer   *cell,
-                              GtkTreeModel      *tree_model,
-                              GtkTreeIter       *iter,
-                              gpointer           user_data)
-{
-       GthExtensionDescription *description;
-
-       gtk_tree_model_get (tree_model, iter, EXTENSION_DESCRIPTION_COLUMN, &description, -1);
-       g_object_set (G_OBJECT (cell), "active", gth_extension_description_is_active (description), NULL);
-
-       g_object_unref (description);
-}
-
-
-static void
 add_category_combobox_columns (GtkWidget   *combo_box,
                               BrowserData *data)
 {
@@ -390,38 +346,6 @@ category_view_separator_func (GtkTreeModel *model,
 }
 
 
-static gboolean
-category_model_visible_func (GtkTreeModel *model,
-                            GtkTreeIter  *iter,
-                            gpointer      user_data)
-{
-       BrowserData             *data = user_data;
-       GthExtensionDescription *description;
-       gboolean                 original_status_is_active;
-       gboolean                 visible;
-
-       if (strcmp (data->current_category, EXTENSION_CATEGORY_ALL) == 0)
-               return TRUE;
-
-       gtk_tree_model_get (model, iter,
-                           EXTENSION_DESCRIPTION_COLUMN, &description,
-                           EXTENSION_ORIGINAL_STATUS_COLUMN, &original_status_is_active,
-                           -1);
-
-       visible = FALSE;
-       if ((strcmp (data->current_category, EXTENSION_CATEGORY_ENABLED) == 0) && original_status_is_active)
-               visible = TRUE;
-       else if ((strcmp (data->current_category, EXTENSION_CATEGORY_DISABLED) == 0) && ! 
original_status_is_active)
-               visible = TRUE;
-       else
-               visible = g_strcmp0 (description->category, data->current_category) == 0;
-
-       g_object_unref (description);
-
-       return visible;
-}
-
-
 static void
 extension_switch_activated_cb (GObject    *gobject,
                               GParamSpec *pspec,